CVE-2025-34101

CRITICAL

Serviio Media Server <1.8 - Command Injection

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 2 public exploits for CVE-2025-34101. PoCs published by Metasploit, including Metasploit module exploits/windows/http/serviio_checkstreamurl_cmd_exec.

AI-analyzed exploit summary This Metasploit module exploits an unauthenticated remote command execution vulnerability in Serviio Media Server versions 1.4 to 1.8 on Windows. The vulnerability arises from insufficient sanitization of the 'VIDEO' parameter in the 'checkStreamUrl' method, allowing arbitrary command execution via cmd.exe.

Description

An unauthenticated command injection vulnerability exists in Serviio Media Server versions 1.4 through 1.8 on Windows, in the /rest/action API endpoint exposed by the console component (default port 23423). The checkStreamUrl method accepts a VIDEO parameter that is passed unsanitized to a call to cmd.exe, enabling arbitrary command execution under the privileges of the web server. No authentication is required to exploit this issue, as the REST API is exposed by default and lacks access controls.

Exploits (2)

exploitdb WORKING POC VERIFIED
by Metasploit · rubyremotewindows
https://www.exploit-db.com/exploits/42023

This Metasploit module exploits an unauthenticated remote command execution vulnerability in Serviio Media Server versions 1.4 to 1.8 on Windows. The vulnerability arises from insufficient sanitization of the 'VIDEO' parameter in the 'checkStreamUrl' method, allowing arbitrary command execution via cmd.exe.

Classification
Working Poc 100%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: Serviio Media Server 1.4 to 1.8
No auth needed
Prerequisites: Network access to the target server on port 23423 · Target running Serviio Media Server 1.4 to 1.8 on Windows
devstral-2 · analyzed Feb 16, 2026 Full analysis →
metasploit WORKING POC EXCELLENT
rubypocwin
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/http/serviio_checkstreamurl_cmd_exec.rb

This Metasploit module exploits an unauthenticated remote command execution vulnerability in Serviio Media Server versions 1.4 to 1.8 on Windows. The vulnerability arises from insufficient sanitization of the 'VIDEO' parameter in the 'checkStreamUrl' method, allowing arbitrary command execution via cmd.exe.

Classification
Working Poc 100%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: Serviio Media Server 1.4 to 1.8
No auth needed
Prerequisites: Network access to the target's REST API on port 23423 · Target running a vulnerable version of Serviio Media Server on Windows
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Scores

CVSS v4 9.3
EPSS 0.0309
EPSS Percentile 86.0%
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-20 CWE-306 CWE-78
Status published
Products (1)
Serviio/Media Server 1.4 - 1.8
Published Jul 10, 2025
Tracked Since Feb 18, 2026